High-Quality BQ impregnated diamond core bit Factories, Quotes

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High-Quality BQ impregnated diamond core bit Factories, Quotes

BQ impregnated diamond bit

Outside Diameter:59.6 mm

Inside Diameter:36.4 mm

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Product Description

Brief Introduction of Impregnated Diamond Bits

The impregnated diamond bits are professional cutting tools. They contain diamond segments bonded to a base material and are widely applied in cutting non-ferrous materials. The selected grades of high-quality synthetic diamonds are distributed throughout the depth of the impregnated bit's matrix series.

The matrix layer of the crown contains a uniform distribution of these crystals embedded in a powdered metal bond. This diamond tool is widely applied in the mineral exploration industry for its efficiency and durability.

Technical Parameters
Includes diamond grade, size, concentration, quality, matrix hardness, and crown shapes.

Rational Selection
Users can make optimized selections based on the specific formations to be drilled.

Wear Protection
Tungsten carbide inserts are used on both sides of the waterways to avoid excessive bit wear.

Specifications & Sizes

Sizes of Core Bits and Reaming Shells
Description	Core bit (OD)		Core bit (ID)		Reaming shell (OD)
Model	Inches	mm	Inches	mm	Inches	mm
BTW	2.345	59.56	1.667	42.1	2.36	59.95
NTW	2.965	75.31	2.218	56.1	2.98	75.7
HTW	3.762	95.57	2.809	71.1	3.783	96.09
AC(AQ)	1.875	47.63	1.062	26.97	1.89	48.01
BC(BQ)	2.345	59.56	1.433	36.4	2.36	59.95
BC3(BQ3)	2.345	59.56	1.32	33.53	2.36	59.95
NC(NQ)	2.965	75.31	1.875	47.63	2.98	75.7
NC3(NQ3)	2.965	75.31	1.775	45.08	2.98	75.7
HC(HQ)	3.762	95.57	2.5	63.5	3.783	96.09
HC3(HQ3)	3.762	95.57	2.406	61.11	3.783	96.09
PC(PQ)	4.805	122.05	3.345	84.96	4.828	122.65
PC3(PQ3)	4.805	122.05	3.27	83.06	4.828	122.65
T2-56	2.205	56	1.642	41.7	2.217	56.3
T2-76	2.992	76	2.429	61.7	3.004	76.3
T2-86	3.385	86	2.823	71.7	3.398	86.3
T2-101	3.976	101	3.295	83.7	3.988	101.3
T6-101	3.976	101	3.11	79	3.996	101.5
T6-131	5.157	131	4.252	108	5.157	131.5